Siena Weather in June
25.5°C high · 14.5°C low · 51 mm rain · 10.6h sun
Yes — Jun is one of the best months to visit Siena, with mild weather and 10.6h of daily sunshine.
June at a glance
| Metric | Value |
|---|---|
| Average high | 25.5°C |
| Average low | 14.5°C |
| Rainfall | 51 mm |
| Sunshine | 10.6 hours/day |
| Daylight | 15.2 hours |
What to pack in June
Pack comfortable clothes with a light layer for evenings for Siena in June.
Siena weather by month
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Frequently asked questions
What is the weather in Siena in June?
Highs of 25.5°C and lows of 14.5°C, with about 51 mm of rain and 10.6 hours of sunshine per day.
Is June a good time to visit Siena?
Yes — Jun is one of the best months to visit Siena, with mild weather and 10.6h of daily sunshine.
What to do in Siena · Best time to visit Siena
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.